Sunstorm has released an iPhone/iPod touch version of the arcade favorite, WW2 Beachead. About the game:

Buried in a beachhead bunker, you're one of the last units remaining at this critical line of defense. Stand your ground against the attacking enemy as personnel carriers bring troops and armor to shore. Defend against waves of soldiers, tank fire, and strafing gunfire from incoming aircraft. Suppress the attacking waves and you'll live to fight another day. Or, be overcome and surrender your territory to your new rulers.This fast-action arcade game will get your blood pumping as you defend against waves of enemies all focused on your demise!

? Fight against the attack of soldiers, light armored tanks or fighter planes, all moving in to unseat you from your defensive bunker!

? Test your skill in four different beach invasions each with multiple waves of attacking enemies. Soldiers and tanks, tanks and planes, or a complete joint forces invasion. Can you keep up?

? Shoot bonus crates to earn additional health or ammo for the most powerful guns in your arsenal.

? Film quality Explosions take over the screen as you destroy the enemy.